Table 4.

Logistic regression analysis of factors associated with an immune response following a bOPV dose.

Factor	Poliovirus type 1			Poliovirus type 3
	Odds ratio	95% confidence interval	p-Value	Odds ratio	95% confidence interval	p-Value
Diarrhea status			0.217			<0.001
Diarrhea	0.72	0.42, 1.20		0.44	0.29, 0.68
Non-diarrhea	Ref.			Ref.
Age in weeks			0.082			0.238
6–12	2.97	1.12, 7.87		1.73	0.81, 3.72
13–25	2.21	0.99, 4.91		1.69	0.91, 3.14
26–51	Ref.			Ref.
Facility			0.065			0.004
BPKIHS	1.02	0.44, 2.37		1.23	0.61, 2.46
Kanti	1.72	0.61, 4.85		1.46	0.67, 3.16
Kosi Zonal	0.87	0.36, 2.08		0.70	0.33, 1.46
Nepalganj Medical College	0.45	0.19, 1.06		0.44	0.21, 0.91
Western Regional	Ref.			Ref.
Prior OPV doses			0.110			0.297
0	1.98	0.90, 4.36		1.40	0.73, 2.70
1	1.07	0.54, 2.12		1.55	0.89, 2.70
2	Ref.			Ref.
Breastfeeding			0.093			0.700
Some	1.96	0.89, 4.17		1.13	0.61, 2.07
Exclusive	Ref.			Ref.
Stunting			0.702			0.969
None/mild/moderate	1.17	0.52, 2.64		1.01	0.52, 1.99
Severe	Ref.			Ref.
Wasting			0.597			0.792
None/mild/moderate	0.80	0.36, 1.80		0.92	0.48, 1.75
Severe	Ref.			Ref.
Lifetime prior episodes of diarrhea			0.238			0.789
0–2	1.71	0.70, 4.18		1.10	0.54, 2.23
3+	Ref.